GIRI, S C, S K SAHOO, K V H SASTRY, and R K S BAIS. “Effect of Dietary Protein on Reproductive Growth of Khaki Campbell Ducks”. The Indian Journal of Animal Sciences 85, no. 5 (May 15, 2015): 504–507. Accessed October 20, 2025. https://epubs.icar.org.in/index.php/IJAnS/article/view/48582.